PST to CDT Caribbean
Time Difference
Pacific Daylight Time is 3 hours behind Cuba Daylight Time
9:30 pm21:30 in PDT is 12:30 am00:30 in CDT
PST to CDT call time
Best time for a conference call or a meeting is between 8am-2pm in PST which corresponds to 12pm-6pm in CDT
9:30 pm21:30 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
12:30 am00:30 Cuba Daylight Time (CDT). Offset UTC -4:00 hours
9:30 pm21:30 PDT / 12:30 am00:30 CDT
PDT | CDT |
---|---|
12am (midnight) | 3am |
1am | 4am |
2am | 5am |
3am | 6am |
4am | 7am |
5am | 8am |
6am | 9am |
7am | 10am |
8am | 11am |
9am | 12pm (noon) |
10am | 1pm |
11am | 2pm |
12pm (noon) | 3pm |
1pm | 4pm |
2pm | 5pm |
3pm | 6pm |
4pm | 7pm |
5pm | 8pm |
6pm | 9pm |
7pm | 10pm |
8pm | 11pm |
9pm | 12am (midnight) |
10pm | 1am |
11pm | 2am |
0:00 | 3:00 |
1:00 | 4:00 |
2:00 | 5:00 |
3:00 | 6:00 |
4:00 | 7:00 |
5:00 | 8:00 |
6:00 | 9:00 |
7:00 | 10:00 |
8:00 | 11:00 |
9:00 | 12:00 |
10:00 | 13:00 |
11:00 | 14:00 |
12:00 | 15:00 |
13:00 | 16:00 |
14:00 | 17:00 |
15:00 | 18:00 |
16:00 | 19:00 |
17:00 | 20:00 |
18:00 | 21:00 |
19:00 | 22:00 |
20:00 | 23:00 |
21:00 | 0:00 |
22:00 | 1:00 |
23:00 | 2:00 |
Pacific Standard Time
Offset: PST is 8 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries: It is used in following countries: Canada, Mexico, United States
Principal Cities: The largest city in the PST timezone is Los Angeles from USA with population about 3.793 million people. Other major cities in the area are Vancouver, Tijuana, San Diego, San Jose
French: HNP - Heure Normale du Pacifique
Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste

Daylight Saving: This is a standard time zone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Pacific Daylight Time (PDT).
End: Pacific Standard Time (PST) has ended on Sunday, March 9, 2025 at 2:00 am local time and clocks were set one hour forward to Sunday, March 9, 2025, 3:00 am local daylight time instead. Standard time ends annually the on second Sunday of March.
Start: Pacific Standard Time (PST) starts on Sunday, November 2, 2025 at 2:00 am local time and clocks are set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually the on first Sunday of November.
PST representations, usage and related time zones
- -08 - basic short
- -0800 - basic
- -08:00 - extended
- -0800 - sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates eight hour and zero minutes time differences to the west of the zero meridian.
- Uniform - Military abbreviation for PST
- U - short form of 'Uniform'
- America/Ensenada
- America/Los_Angeles
- America/Santa_Isabel
- America/Tijuana
- America/Vancouver
- Canada/Pacific
- Mexico/BajaNorte
- PST8PDT
- US/Pacific
- Pacific Standard Time - UTC -8
- Pitcairn Standard Time - UTC -8
- Paraguay Standard Time - UTC -4
- AKDT - Alaska Daylight Time
- PST - Pacific Standard Time
- PT - Pacific Time
- PST - Pitcairn Standard Time
- U - Uniform Time Zone
Cuba Daylight Time
Offset: CDT is 4 hours behind Greenwich Mean Time (GMT) and is used in Caribbean
Countries: It is used in following countries: Cuba
Principal Cities: The largest city in the CDT timezone is Havana from Cuba with population about 2.164 million people. Other major cities in the area are Santiago de Cuba, Camaguey, Holguin, Guantanamo
Daylight Saving: Cuba Daylight Time (CDT) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe Cuba Standard Time (CST).
Start: Cuba Daylight Time (CDT) started on Sunday, March 9, 2025 at 12:00 am local time and clocks were set one hour forward to Sunday, March 9, 2025, 1:00 am. Daylight saving starts annually the on second Sunday of March
End: Cuba Daylight Time (CDT) ends on Sunday, November 2, 2025 at 1:00 am local time and clocks are set one hour back to Sunday, November 2, 2025, 12:00 am local standard time instead. Daylight saving ends annually the on first Sunday of November
CDT representations, usage and related time zones
- -04 - basic short
- -0400 - basic
- -04:00 - extended
- -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates four hour and zero minutes time differences to the west of the zero meridian.
- Quebec - Military abbreviation for CDT
- Q - short form of 'Quebec'
- America/Havana
- Cuba
- Central Daylight Time - UTC -5
- Cuba Daylight Time - UTC -4
- AST - Atlantic Standard Time
- EDT - Eastern Daylight Time
- AMT - Amazon Time
- BOT - Bolivia Time
- CDT - Cuba Daylight Time
- CLT - Chile Standard Time
- FKT - Falkland Island Time
- GYT - Guyana Time
- HLV - Hora Legal de Venezuela
- PYT - Paraguay Time
- Q - Quebec Time Zone
- VET - Venezuelan Standard Time